142448544

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2649

約数の個数: 144

約数和(自身を含む): 480287808

約数和(自身を除く): 337839264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 2617, 3024, 3402, 3888, 4536, 5234, 6048, 6804, 7776, 7851, 9072, 10468, 13608, 15702, 18144, 18319, 20936, 23553, 27216, 31404, 36638, 41872, 47106, 54432, 54957, 62808, 70659, 73276, 83744, 94212, 109914, 125616, 141318, 146552, 164871, 188424, 211977, 219828, 251232, 282636, 293104, 329742, 376848, 423954, 439656, 494613, 565272, 586208, 635931, 659484, 753696, 847908, 879312, 989226, 1130544, 1271862, 1318968, 1483839, 1695816, 1758624, 1978452, 2261088, 2543724, 2637936, 2967678, 3391632, 3956904, 4451517, 5087448, 5275872, 5935356, 6783264, 7913808, 8903034, 10174896, 11870712, 15827616, 17806068, 20349792, 23741424, 35612136, 47482848, 71224272, 142448544]

約数ペア:

[(1, 142448544), (2, 71224272), (3, 47482848), (4, 35612136), (6, 23741424), (7, 20349792), (8, 17806068), (9, 15827616), (12, 11870712), (14, 10174896), (16, 8903034), (18, 7913808), (21, 6783264), (24, 5935356), (27, 5275872), (28, 5087448), (32, 4451517), (36, 3956904), (42, 3391632), (48, 2967678), (54, 2637936), (56, 2543724), (63, 2261088), (72, 1978452), (81, 1758624), (84, 1695816), (96, 1483839), (108, 1318968), (112, 1271862), (126, 1130544), (144, 989226), (162, 879312), (168, 847908), (189, 753696), (216, 659484), (224, 635931), (243, 586208), (252, 565272), (288, 494613), (324, 439656), (336, 423954), (378, 376848), (432, 329742), (486, 293104), (504, 282636), (567, 251232), (648, 219828), (672, 211977), (756, 188424), (864, 164871), (972, 146552), (1008, 141318), (1134, 125616), (1296, 109914), (1512, 94212), (1701, 83744), (1944, 73276), (2016, 70659), (2268, 62808), (2592, 54957), (2617, 54432), (3024, 47106), (3402, 41872), (3888, 36638), (4536, 31404), (5234, 27216), (6048, 23553), (6804, 20936), (7776, 18319), (7851, 18144), (9072, 15702), (10468, 13608)]